Heavy rain and isolated severe storms in portions of the West

A storm system will bring rain and thunderstorms to much of the Intermountain West and northern High Plains on Friday. Isolated severe thunderstorms with large hail and damaging winds are possible from northeast California to Wyoming. Heavy rain could lead to flash flooding, especially in the mountains of Wyoming.
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Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Overcast

54°F

12°C

Humidity 72%
Wind Speed N 5 mph
Barometer 29.69 in (1005.0 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 5 May 9:54 pm EDT
Extended Forecast for

West Chester PA

  • Tonight

    Tonight: Showers likely, mainly after 5am.  Cloudy, with a low around 47. North wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers then
    Showers
    Likely

    Low: 47 °F

  • Friday

    Friday: Showers and possibly a thunderstorm before 3pm, then showers likely. Some of the storms could produce heavy rainfall.  High near 57. Northeast wind 7 to 9 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    High: 57 °F

  • Friday
    Night

    Friday Night: Showers likely, mainly before 3am.  Cloudy, with a low around 48. Northeast wind 6 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 48 °F

  • Saturday

    Saturday: A chance of showers, mainly before 3pm.  Mostly cloudy, with a high near 66. Northeast wind around 7 mph becoming south in the afternoon.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 66 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers before 9pm, then a slight chance of showers after 3am.  Mostly cloudy, with a low around 50. South wind around 6 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 50 °F

  • Sunday

    Sunday: A chance of showers, mainly before 9am.  Partly sunny, with a high near 67. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 67 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 47.

    Partly Cloudy

    Low: 47 °F

  • Monday

    Monday: Mostly sunny, with a high near 71.

    Mostly Sunny

    High: 71 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 53.

    Mostly Cloudy

    Low: 53 °F

Detailed Forecast

Tonight
Showers likely, mainly after 5am. Cloudy, with a low around 47. North wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers and possibly a thunderstorm before 3pm, then showers likely. Some of the storms could produce heavy rainfall. High near 57. Northeast wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Friday Night
Showers likely, mainly before 3am. Cloudy, with a low around 48. Northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of showers, mainly before 3pm. Mostly cloudy, with a high near 66. Northeast wind around 7 mph becoming south in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A slight chance of showers before 9pm, then a slight chance of showers after 3am. Mostly cloudy, with a low around 50. South wind around 6 mph. Chance of precipitation is 20%.
Sunday
A chance of showers, mainly before 9am. Partly sunny, with a high near 67. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 71.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
A chance of showers after 9am. Partly sunny, with a high near 76. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
West Chester PA
 39.96°N 75.62°W (Elev. 397 ft)
9:35 pm EDT May 5, 2016
10pm EDT May 5, 2016-6pm EDT May 12, 2016
 
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Additional Resources

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